CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 3124556100 | +1 312-455-6100 Illinois U.S.A.
  • 3124556101 | +1 312-455-6101 Illinois U.S.A.
  • 3124556102 | +1 312-455-6102 Illinois U.S.A.
  • 3124556103 | +1 312-455-6103 Illinois U.S.A.
  • 3124556104 | +1 312-455-6104 Illinois U.S.A.
  • 3124556105 | +1 312-455-6105 Illinois U.S.A.
  • 3124556106 | +1 312-455-6106 Illinois U.S.A.
  • 3124556107 | +1 312-455-6107 Illinois U.S.A.
  • 3124556108 | +1 312-455-6108 Illinois U.S.A.
  • 3124556109 | +1 312-455-6109 Illinois U.S.A.
  • 3124556110 | +1 312-455-6110 Illinois U.S.A.
  • 3124556111 | +1 312-455-6111 Illinois U.S.A.
  • 3124556112 | +1 312-455-6112 Illinois U.S.A.
  • 3124556113 | +1 312-455-6113 Illinois U.S.A.
  • 3124556114 | +1 312-455-6114 Illinois U.S.A.
  • 3124556115 | +1 312-455-6115 Illinois U.S.A.
  • 3124556116 | +1 312-455-6116 Illinois U.S.A.
  • 3124556117 | +1 312-455-6117 Illinois U.S.A.
  • 3124556118 | +1 312-455-6118 Illinois U.S.A.
  • 3124556119 | +1 312-455-6119 Illinois U.S.A.
  • 3124556120 | +1 312-455-6120 Illinois U.S.A.
  • 3124556121 | +1 312-455-6121 Illinois U.S.A.
  • 3124556122 | +1 312-455-6122 Illinois U.S.A.
  • 3124556123 | +1 312-455-6123 Illinois U.S.A.
  • 3124556124 | +1 312-455-6124 Illinois U.S.A.
  • 3124556125 | +1 312-455-6125 Illinois U.S.A.
  • 3124556126 | +1 312-455-6126 Illinois U.S.A.
  • 3124556127 | +1 312-455-6127 Illinois U.S.A.
  • 3124556128 | +1 312-455-6128 Illinois U.S.A.
  • 3124556129 | +1 312-455-6129 Illinois U.S.A.
  • 3124556130 | +1 312-455-6130 Illinois U.S.A.
  • 3124556131 | +1 312-455-6131 Illinois U.S.A.
  • 3124556132 | +1 312-455-6132 Illinois U.S.A.
  • 3124556133 | +1 312-455-6133 Illinois U.S.A.
  • 3124556134 | +1 312-455-6134 Illinois U.S.A.
  • 3124556135 | +1 312-455-6135 Illinois U.S.A.
  • 3124556136 | +1 312-455-6136 Illinois U.S.A.
  • 3124556137 | +1 312-455-6137 Illinois U.S.A.
  • 3124556138 | +1 312-455-6138 Illinois U.S.A.
  • 3124556139 | +1 312-455-6139 Illinois U.S.A.
  • 3124556140 | +1 312-455-6140 Illinois U.S.A.
  • 3124556141 | +1 312-455-6141 Illinois U.S.A.
  • 3124556142 | +1 312-455-6142 Illinois U.S.A.
  • 3124556143 | +1 312-455-6143 Illinois U.S.A.
  • 3124556144 | +1 312-455-6144 Illinois U.S.A.
  • 3124556145 | +1 312-455-6145 Illinois U.S.A.
  • 3124556146 | +1 312-455-6146 Illinois U.S.A.
  • 3124556147 | +1 312-455-6147 Illinois U.S.A.
  • 3124556148 | +1 312-455-6148 Illinois U.S.A.
  • 3124556149 | +1 312-455-6149 Illinois U.S.A.
  • 3124556150 | +1 312-455-6150 Illinois U.S.A.
  • 3124556151 | +1 312-455-6151 Illinois U.S.A.
  • 3124556152 | +1 312-455-6152 Illinois U.S.A.
  • 3124556153 | +1 312-455-6153 Illinois U.S.A.
  • 3124556154 | +1 312-455-6154 Illinois U.S.A.
  • 3124556155 | +1 312-455-6155 Illinois U.S.A.
  • 3124556156 | +1 312-455-6156 Illinois U.S.A.
  • 3124556157 | +1 312-455-6157 Illinois U.S.A.
  • 3124556158 | +1 312-455-6158 Illinois U.S.A.
  • 3124556159 | +1 312-455-6159 Illinois U.S.A.
  • 3124556160 | +1 312-455-6160 Illinois U.S.A.
  • 3124556161 | +1 312-455-6161 Illinois U.S.A.
  • 3124556162 | +1 312-455-6162 Illinois U.S.A.
  • 3124556163 | +1 312-455-6163 Illinois U.S.A.
  • 3124556164 | +1 312-455-6164 Illinois U.S.A.
  • 3124556165 | +1 312-455-6165 Illinois U.S.A.
  • 3124556166 | +1 312-455-6166 Illinois U.S.A.
  • 3124556167 | +1 312-455-6167 Illinois U.S.A.
  • 3124556168 | +1 312-455-6168 Illinois U.S.A.
  • 3124556169 | +1 312-455-6169 Illinois U.S.A.
  • 3124556170 | +1 312-455-6170 Illinois U.S.A.
  • 3124556171 | +1 312-455-6171 Illinois U.S.A.
  • 3124556172 | +1 312-455-6172 Illinois U.S.A.
  • 3124556173 | +1 312-455-6173 Illinois U.S.A.
  • 3124556174 | +1 312-455-6174 Illinois U.S.A.
  • 3124556175 | +1 312-455-6175 Illinois U.S.A.
  • 3124556176 | +1 312-455-6176 Illinois U.S.A.
  • 3124556177 | +1 312-455-6177 Illinois U.S.A.
  • 3124556178 | +1 312-455-6178 Illinois U.S.A.
  • 3124556179 | +1 312-455-6179 Illinois U.S.A.
  • 3124556180 | +1 312-455-6180 Illinois U.S.A.
  • 3124556181 | +1 312-455-6181 Illinois U.S.A.
  • 3124556182 | +1 312-455-6182 Illinois U.S.A.
  • 3124556183 | +1 312-455-6183 Illinois U.S.A.
  • 3124556184 | +1 312-455-6184 Illinois U.S.A.
  • 3124556185 | +1 312-455-6185 Illinois U.S.A.
  • 3124556186 | +1 312-455-6186 Illinois U.S.A.
  • 3124556187 | +1 312-455-6187 Illinois U.S.A.
  • 3124556188 | +1 312-455-6188 Illinois U.S.A.
  • 3124556189 | +1 312-455-6189 Illinois U.S.A.
  • 3124556190 | +1 312-455-6190 Illinois U.S.A.
  • 3124556191 | +1 312-455-6191 Illinois U.S.A.
  • 3124556192 | +1 312-455-6192 Illinois U.S.A.
  • 3124556193 | +1 312-455-6193 Illinois U.S.A.
  • 3124556194 | +1 312-455-6194 Illinois U.S.A.
  • 3124556195 | +1 312-455-6195 Illinois U.S.A.
  • 3124556196 | +1 312-455-6196 Illinois U.S.A.
  • 3124556197 | +1 312-455-6197 Illinois U.S.A.
  • 3124556198 | +1 312-455-6198 Illinois U.S.A.
  • 3124556199 | +1 312-455-6199 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z